FSC-BT634 nRF52840 मिनी-आकार BLE 5.3 मास्टर/स्लेव मॉड्यूल

FSC-BT634 is based on the Nordic nRF52840 and supports various protocols, शामिल Bluetooth LE, Bluetooth mesh, Thread, Zigbee, 802.15.4, एनएफसी, and 2.4GHz proprietary stacks. As a Thread certified component, it is suitable for home networking products and the Matter connected home ecosystem. The radio supports 802.15.4 PHY and MAC layers, making it compatible with additional stacks like Zigbee. Equipped with Feasycom firmware, the module offers simple access to Bluetooth functionality through UART AT commands. Thus, FSC-BT634 is an ideal solution for developers integrating Bluetooth wireless technology into their designs.

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Features

        • Nordic nRF52840 Low power BLE&multiprotocol-radio MCU to execute complete Bluetooth protocol stack. 64 MHz Arm® Cortex-M4 with FPU. 1 MB Flash + 256 KB RAM.
        • Advanced BLE 5.x features:
          • High Speed with LE 2Mbit PHY
          • Long Range with LE coded PHY
          • 255 Bytes Advertising extensions
        • Low Power Consumption in Sleep Mode (VDD @ 3.3V):
          • Discoverable: 100.30 uA
          • LE Connection: 259.20 uA
        • RF Specification:
          • 2.4-GHz RF Transceiver Compatible With Bluetooth 5.3 Low Energy and earlier LE Specifications
          • -20 to +8 dBm TX power
          • Enhanced Rx sensitivity: -103 dBm (Min.)
          • IEEE 802.15.4 radio
          • Supports Thread and Zigbee
          • NFC-A tag
        • General:
          • 10mm x 11.9mm small size stamp 20-pin package
          • On-board antenna, support installing external Feasycom antenna or other antenna
          • Support BLE central and peripheral
          • Support the OTA upgrade
          • Bluetooth stack profiles: ATT, गैट, HOGP, and other BLE protocols
          • UART baud rate range: 1200 bps ~ 921600 bps (default: 115200 bps)
          • UART, I2C, एसपीआई, PWM, RTC, PDM, 12-bit ADC (200ks/S) interfaces

Specifications

Chip Nordic nRF52840
RF Standards Bluetooth v5.3 Low Energy

Other: Thread, Zigbee, 802.15.4, एनएफसी, and 2.4GHz proprietary

Transmit Power +8 dBm (Max.)
Receive Sensitivity -103 dBm (Min.)
Profiles बीएलई: ATT, गैट, HOGP, Bluetooth Mesh
GPIO Count 13
Interfaces UART, I2C, एसपीआई, ADC, DAC, PWM
Antenna On-board PCB antenna by default
Support installing external Feasycom antenna or other antenna
Dimensions (mm) 10 × 11.9 × 2.0
Operating Temperature -40°C ~ +85°C
Storage Temperature -40°C ~ +85°C
Supply Voltage VDD: 1.8V ~ 3.6V

Applications

Consumer Electronics
Industrial Automation
स्मार्ट शहर
Smart Healthcare
स्मार्ट होम
Sports & Fitness
Wearables
Wireless IoT

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